Utente:Grasso Luigi/sanbox1/Esterificazione: differenze tra le versioni

Reagents are known that drive the dehydration of mixtures of alcohols and carboxylic acids. One example is the [[Steglich esterification]], which is a method of forming esters under mild conditions. The method is popular in [[peptide synthesis]], where the substrates are sensitive to harsh conditions like high heat. DCC ([[dicyclohexylcarbodiimide]]) is used to activate the carboxylic acid to further reaction. [[4-Dimethylaminopyridine]] (DMAP) is used as an acyl-transfer [[catalyst]].<ref>{{OrgSynth |autore= B. Neises; W. Steglich. |anno= |titolo=Esterification of Carboxylic Acids with Dicyclohexylcarbodiimide/4-Dimethylaminopyridine: ''tert''-Butyl ethyl fumarate |volume= |pp=|doi= |collanno= |collvolume=7 |collvolpp= 93 |prep=cv7p0093}}<ref/ref>